Ravikanth, M. ; Agarwal, Neeraj ; Kumaresan, D. (2000) Synthesis of energy donors appended dithiaporphyrin systems Chemistry Letters, 29 (7). pp. 836-837. ISSN 0366-7022
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Official URL: http://www.journal.csj.jp/doi/abs/10.1246/cl.2000....
Related URL: http://dx.doi.org/10.1246/cl.2000.836
Abstract
A dithiaporphyrin building block with N2S2 core is synthesized and used for the construction of N2S2 porphyrin appended with four N,N-difluoroboryl-1,9-dimethyl-5-(4-iodophenyl) dipyrrin (BDPY) units and N2S2 porphyrin appended with four N-4 porphyrin units. Steady state fluorescence spectra indicated that there is no energy transfer from an excited BDPY unit to N2S2 porphyrin unit. However, an efficient energy transfer is observed from N-4 porphyrin unit to N2S2 porphyrin unit.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Chemical Society of Japan. |
| Keywords: | Unsymmetrical; Porphyrin; Dimers |
| ID Code: | 104510 |
| Deposited On: | 01 Dec 2017 10:49 |
| Last Modified: | 01 Dec 2017 10:49 |
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